Our windows are independently tested and monitored by CSA (Canadian Standards Association) to assure that the quality of every window is consistent with published window test reports. Visit the CSA International Web site for our certified products listing.

The international ENERGY STAR® symbol is a simple way for consumers to identify products that are among the most energy-efficient on the market. Only manufacturers and retailers whose products meet the ENERGY STAR® criteria can label their products with this symbol.

J.H. Sales & Service has been a Majestic Windows dealer since 2005. We offer custom windows for both new construction and replacement or renovation. Whether you are a home owner or a contractor we can provide windows to meet your needs. Contact us or visit the Products area of our site for more information.